5213502

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 13764816

約数和(自身を除く): 8551314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 257, 294, 322, 414, 441, 483, 514, 771, 882, 966, 1127, 1449, 1542, 1799, 2254, 2313, 2898, 3381, 3598, 4626, 5397, 5911, 6762, 10143, 10794, 11822, 12593, 16191, 17733, 20286, 25186, 32382, 35466, 37779, 41377, 53199, 75558, 82754, 106398, 113337, 124131, 226674, 248262, 289639, 372393, 579278, 744786, 868917, 1737834, 2606751, 5213502]

約数ペア:

[(1, 5213502), (2, 2606751), (3, 1737834), (6, 868917), (7, 744786), (9, 579278), (14, 372393), (18, 289639), (21, 248262), (23, 226674), (42, 124131), (46, 113337), (49, 106398), (63, 82754), (69, 75558), (98, 53199), (126, 41377), (138, 37779), (147, 35466), (161, 32382), (207, 25186), (257, 20286), (294, 17733), (322, 16191), (414, 12593), (441, 11822), (483, 10794), (514, 10143), (771, 6762), (882, 5911), (966, 5397), (1127, 4626), (1449, 3598), (1542, 3381), (1799, 2898), (2254, 2313)]